The spot’s star turn came in the past few decades. Before “The Revenant” got Leo an Oscar, the falls and the gorge figured ...

Unseen mountains, valleys, lakes, and rivers lie under Antarctica’s mile-thick ice sheet. Changes to those hidden rivers could have dramatic global consequences.

The state is proposing to allow motorcycles and e-bikes on a Moose River Plains road, and to restrict boats on the Cedar ...

Decades after Mount St. Helens' eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, sediment ...

Key agreements in the "Law of the River," which encompasses more than 100 years of regulations, laws, court decisions and ...

The amount of snowmelt expected to reach the key reservoirs on the Colorado River this spring is far below the median of the ...

Environmental consultants say a proposed UDOT road project through their Cache County property would destroy crucial habitat ...

Under the terms of the treaty, Canada controls the flow of the northwest’s largest river from its headwaters in British Columbia, ensuring enough water is sent downstream to meet U.S.

The Gifford Pinchot National Forest continues to hold public meetings while working on the draft environmental impact statement for a long-term Spirit Lake outflow solution near Mount St. Helens. The ...

Dipnetting from the shore is allowed on the Cowlitz River from the Tennant Way Bridge upstream to the Al Helenberg Memorial Boat Ramp in Castle Rock, Fish and Wildlife reports. Popular dipnetting ...

Smelt dippers will return to the banks of the Cowlitz River as the Washington state Department of Fish and Wildlife has approved recreational fisheries for Wednesday, March 12, and Saturday, March 15.

A detailed map, including fishing boundaries and popular access locations, is available on the Cowlitz River smelt fishing webpage. A current Washington fishing license is required to dip-net for ...